Expand description
Data model and descriptors for the Daedalus pipeline.
This crate is the single source of truth for Value, ValueType, and
TypeExpr, plus descriptors, codecs, converters, and units. It is feature-
light: schema/proto emission and GPU integration are feature-gated. No
concrete GPU backend types live here; only trait/handle shims.
Deterministic ordering is required so planner/runtime goldens stay stable.
§Feature Matrix (compile-checked)
default(includesjson): core types, descriptors, converters, units, JSON codec.json: enable JSON codec/base64 support (on by default).gpu: GPU handle shims; no concrete backend types.async: async resolver wrappers.schema: JSON Schema emission.proto: proto3 type emission.